CN218137888U - Automatic tool for pasting magnetic steel on permanent magnet synchronous variable frequency speed regulation integrated electric roller - Google Patents
Automatic tool for pasting magnetic steel on permanent magnet synchronous variable frequency speed regulation integrated electric roller Download PDFInfo
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- CN218137888U CN218137888U CN202221122863.2U CN202221122863U CN218137888U CN 218137888 U CN218137888 U CN 218137888U CN 202221122863 U CN202221122863 U CN 202221122863U CN 218137888 U CN218137888 U CN 218137888U
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- carrier roller
- roller
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to an electric drum technology frock technical field, concretely relates to synchronous Variable Frequency Speed Governing (VFSG) integral type electric drum of permanent magnetism pastes automatic frock for magnet steel. The driving roller is pressed on the outer cylindrical surface of the cylinder body, the first servo motor drives the driving roller to rotate, the driving roller drives the cylinder body to rotate by virtue of friction force, and the left carrier roller and the right carrier roller passively rotate; the second servo motor drives the positive and negative screw rod to rotate, and the left sliding seat and the right sliding seat synchronously and reversely translate in the left-right direction, so that the distance between the left carrier roller and the right carrier roller is matched with the diameter of the cylinder body, and the height of the cylinder body is proper; the turning motor drives the turning support to rotate, so that the left carrier roller and the right carrier roller drive the barrel to turn, and the front end and the rear end of the barrel are exchanged; the utility model discloses can reduce work load and intensity of labour, labour saving and time saving uses the adjustment convenient, is suitable for the barrel of multiple specification, and strong adaptability improves work efficiency and production efficiency, reduces the rate of reprocessing, improves product quality.
Description
Technical Field
The utility model relates to an electric drum technology frock technical field, concretely relates to synchronous Variable Frequency Speed Governing (VFSG) integral type electric drum of permanent magnetism pastes automatic frock for magnet steel.
Background
The permanent magnet synchronous motor is a machine type with remarkable energy saving and consumption reducing effects at present, has the power saving rate of up to 20 percent, is an energy-saving product which is mainly popularized in China, and has epoch-making meaning for reaching the current 'double carbon' standard.
The permanent magnet synchronous variable-frequency speed regulation integrated electric roller developed on the basis of the technology inherits all advantages of the type, integrates the motor, the speed reducer, the frequency converter and the roller into a whole, reduces the installation space, lightens the rotating weight, compares with traditional products, and the motor, the speed reducer, the frequency converter and the roller are independently installed, further saves electric energy, reduces power loss, and is worthy of being popularized and used in a large range.
The roller is one of the most critical parts of the permanent magnet synchronous variable frequency speed regulation integrated electric roller, the roller 1 comprises a roller body 11 and a plurality of magnetic steel sheets 12, the magnetic steel sheets 12 are fixed on the inner wall of the roller body 11 according to strict size requirements, whether the magnetic steel sheets 12 are fixed reliably and firmly and whether the size is accurate or not determines the quality of a final product.
In the current installation process, a worker places a cylinder 11 on a workbench, the axis of the cylinder 11 is horizontal, stop blocks are placed on two sides of the cylinder 11 to prevent the cylinder 11 from rolling, and the worker stretches into a hand from one end of the cylinder 11 to stick a magnetic steel sheet 12; the hand can be conveniently extended from the first end to the position closer to the first end, and the hand can be conveniently extended from the second end to the position closer to the second end, so that a worker needs to move to the second end to finish the work of the first end, the worker needs to switch between the two ends, and the used tool and the magnetic steel sheet 12 are moved to the position convenient for the user to take at the other end, and the activity of the worker is increased; magnet steel sheet 12 pastes in the position that leans on down, or it is more convenient when pasting the position in the side, and paste when leaning on last position, need the workman to look up, the high operation of raising one's hands, the operation is inconvenient, this kind of gesture is tired easily, magnet steel sheet 12 drops easily, also do not benefit to fixed firm, so when should pasting the magnet steel sheet 12 of last position, need to overturn barrel 11 once, make this position lean on down, upset barrel 11 wastes time and energy, increased the amount of labour. The height of the workbench is not adjustable, and the height of the cylinder bodies 11 with different diameters needs to be adjusted at times, so that the use is inconvenient. In a word, the worker pastes the magnetic steel sheet 12 on the workbench, so that the labor intensity is high, the working efficiency is low, the use is inconvenient, the repair rate of the product is low, and the quality and the production efficiency of the product are influenced.
Disclosure of Invention
The utility model discloses be exactly to the above-mentioned not enough that prior art exists, provide one kind can reduce work load, intensity of labour, labour saving and time saving, use the adjustment convenient, strong adaptability, improve work efficiency and production efficiency, improve product quality's the synchronous Variable Frequency Speed Governing (VFSG) integral type electric drum of permanent magnetism pastes automatic frock for magnet steel.
In order to achieve the above object, the utility model provides a following technical scheme:
an automatic tool for adhering magnetic steel to a permanent magnet synchronous variable-frequency speed regulation integrated electric roller comprises a lower driving assembly, wherein the lower driving assembly comprises a left sliding seat, a left carrier roller, a right sliding seat and a right carrier roller; the left carrier roller is connected with the left sliding seat through a revolute pair, and the right carrier roller is connected with the right sliding seat through a revolute pair; the rotating shaft axes of the left carrier roller and the right carrier roller are respectively arranged along the front and back directions, the left carrier roller is arranged on the left side of the right carrier roller, and the minimum distance between the outer cylindrical surfaces of the left carrier roller and the right carrier roller is smaller than the diameter of the cylinder. The barrel can be placed on left bearing roller and right bearing roller, and the outer face of cylinder contact with the outer face of cylinder respectively outside left bearing roller and right bearing roller, workman's application of force upset barrel, and the barrel is rotatory around the axial lead of self, and left bearing roller and right bearing roller rotate passively to the problem that the upset barrel is wasted time and energy, increase the amount of labour has been solved.
The lower driving assembly further comprises two guide rods and a turnover support, the axial leads of the two guide rods are arranged along the left and right directions respectively, the middle parts of the two guide rods are fixedly connected with the turnover support respectively, and the left sliding seat and the right sliding seat are in sliding fit with the left end and the right end of the two guide rods respectively. The cylinders with different diameters also need the left carrier roller and the right carrier roller to be adjusted to different distances.
The lower driving assembly further comprises a lead screw assembly, a second servo motor and a translation driving gear; the screw assembly comprises an anti-positive screw and a translational driven gear which are fixedly connected with each other, the anti-positive screw is connected with the turnover support through a revolute pair, left-handed threads and right-handed threads are respectively arranged at the left end and the right end of the anti-positive screw, and the left-handed threads and the right-handed threads are respectively combined with the left sliding seat and the right sliding seat to form a left-handed thread pair and a right-handed thread pair; the shell of the second servo motor is fixedly connected with the overturning support, the translation driving gear is fixedly connected with an output shaft of the second servo motor, and the translation driving gear is meshed with the translation driven gear. The second servo motor drives the reverse-positive screw to rotate through the combination of the translation driving gear and the translation driven gear, the reverse-positive screw drives the left sliding seat and the right sliding seat to synchronously and reversely translate in the left-right direction and adjust to a proper distance, so that the distance between the left carrier roller and the right carrier roller is matched with the diameter of the cylinder, the height of the cylinder is proper, and the operation is convenient.
The lower driving assembly further comprises a slewing bearing, the utility model also comprises a base, a turnover gear and a turnover motor, the inner ring of the slewing bearing is fixedly connected with the base, the axis of the slewing bearing is arranged along the vertical direction, the outer ring of the slewing bearing is fixedly connected with a turnover support, and the outer ring of the slewing bearing is provided with gear teeth; the shell of the turnover motor is fixedly connected with the base, the turnover gear is fixedly connected with an output shaft of the turnover motor, and the turnover gear is meshed with gear teeth of the slewing bearing; the base is anchored to the ground. The turnover motor drives the turnover support to rotate, the left carrier roller and the right carrier roller drive the barrel to turn over, the front end and the rear end of the barrel are exchanged, a worker sits at the rear and is still, after the rear end is pasted with the magnetic steel sheet, the front end and the rear end of the barrel are exchanged, one end without the magnetic steel sheet is turned to the rear, the worker is prevented from switching between the two ends of the barrel, a back-and-forth carrying tool and the magnetic steel sheet are also avoided, the activity is reduced, and the labor intensity is reduced.
The utility model also comprises an upper driving component, the upper driving component comprises a linear driving mechanism, a driving roller and a first servo motor, the cylinder body of the linear driving mechanism is fixedly connected with the frame, the driving roller is connected with the output shaft of the linear driving mechanism through a revolute pair, the axial lead direction of the driving roller is parallel to the front-back direction, the shell of the first servo motor is fixedly connected with the output shaft of the linear driving mechanism, an output shaft of the first servo motor is fixedly connected with the driving roller, the driving roller is arranged right above the area where the left carrier roller and the right carrier roller are located, the linear driving mechanism drives the driving roller to move downwards, the driving roller is pressed on the outer cylindrical surface of the cylinder body, the first servo motor drives the driving roller to rotate, the driving roller drives the cylinder body to rotate by means of friction force, and the left carrier roller and the right carrier roller rotate passively.
The front end and the rear end of the left carrier roller are respectively provided with a carrier roller blocking edge, and the carrier roller blocking edges at the front end and the rear end are in clearance fit with the front end and the rear end of the barrel body, so that the barrel body can be prevented from moving back and forth.
The left carrier roller or the right carrier roller is made of high polymer materials, has elasticity, toughness and damping, cannot damage the surface of the cylinder body, and is more convenient and easier to operate.
The linear driving mechanism is equipment for outputting linear driving force, such as an electric cylinder or an air cylinder, and the like, and effective measures are taken by the linear driving mechanism, so that the downward extending speed of the driving roller can be controlled, and the phenomenon that the cylinder body is broken by being suddenly extended downwards is prevented.
The first servo motor is further provided with a brake mechanism, and the brake function is started when the barrel does not need to rotate.
The beneficial effects of the utility model are that: the automatic feeding device has the advantages of reducing workload and labor intensity, saving time and labor, being convenient to use and adjust, being suitable for cylinders with various specifications, having strong adaptability, improving working efficiency and production efficiency, reducing repair rate and improving product quality.
Drawings
Fig. 1 is a schematic three-dimensional structure of an embodiment of the present invention;
fig. 2 is a schematic three-dimensional structure of the lower driving assembly 3;
fig. 3 is a schematic three-dimensional structure of the upper driving assembly 2.
In the figure:
1-a roller; 11-a barrel; 12-a magnetic steel sheet;
2-an upper drive assembly; 21-an electric cylinder; 22-a drive roller; 23-a first servomotor;
3-a lower drive assembly; 311-left slide; 312-left idler; 3121-carrier roller retaining edge; 321-a right slide seat; 322-right idler; 33-a guide rod; 34-a lead screw assembly; 341-reverse positive lead screw; 342-translating the driven gear; 351-a second servomotor; 352-a translation drive gear; 36-overturning the support; 37-a slewing bearing;
4-a base; 5-overturning the gear; 6-turning over the motor; 7-workers.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments and the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Embodiment 1, an automatic tool for sticking magnetic steel to an integrated permanent magnet synchronous variable frequency speed regulation electric roller, as shown in fig. 1-3, comprises a lower driving assembly 3, wherein the lower driving assembly 3 comprises a left sliding seat 311, a left carrier roller 312, a right sliding seat 321 and a right carrier roller 322; the left carrier roller 312 is connected with the left sliding seat 311 through a revolute pair, and the right carrier roller 322 is connected with the right sliding seat 321 through a revolute pair; the rotating shaft axes of the left carrier roller 312 and the right carrier roller 322 are respectively arranged along the front-back direction, the left carrier roller 312 is arranged on the left side of the right carrier roller 322, and the minimum distance between the outer cylindrical surfaces of the left carrier roller 312 and the right carrier roller 322 is smaller than the diameter of the barrel 11. The barrel 11 can be placed on the left carrier roller 312 and the right carrier roller 322, the outer cylindrical surfaces of the left carrier roller 312 and the right carrier roller 322 are respectively contacted with the outer cylindrical surface of the barrel 11, a worker applies force to overturn the barrel 11, the barrel 11 rotates around the axis of the barrel 11, and the left carrier roller 312 and the right carrier roller 322 passively rotate, so that the problems that time and labor are wasted and the labor amount is increased when the barrel 11 is overturned are solved.
The lower driving assembly 3 further comprises two guide rods 33 and a turning support 36, the axial lines of the two guide rods 33 are respectively arranged along the left and right directions, the middle parts of the two guide rods 33 are respectively fixedly connected with the turning support 36, and the left sliding seat 311 and the right sliding seat 321 are respectively in sliding fit with the left end and the right end of the two guide rods 33, so that when the left sliding seat 311 and the right sliding seat 321 slide left and right along the two guide rods 33, the left distance and the right distance between the left carrier roller 312 and the right carrier roller 322 are changed, the positions of the contact points of the left carrier roller 312 and the right carrier roller 322 and the barrel body 11 relative to the axial line of the barrel body 11 are changed, the height of the barrel body 11 can be changed, and the barrel body 11 is adjusted to the height which is most convenient for a worker to operate. The cylinders 11 with different diameters also need to be adjusted to different distances by the left carrier roller 312 and the right carrier roller 322.
The lower driving assembly 3 further comprises a lead screw assembly 34, a second servo motor 351 and a translation driving gear 352; the screw assembly 34 comprises an anti-positive screw 341 and a translational driven gear 342 which are fixedly connected with each other, the anti-positive screw 341 and the overturning support 36 are connected through a revolute pair, the left end and the right end of the anti-positive screw 341 are respectively provided with a left-handed thread and a right-handed thread, and the left-handed thread and the right-handed thread are respectively combined with the left sliding seat 311 and the right sliding seat 321 to form a left-handed thread pair and a right-handed thread pair; the housing of the second servomotor 351 is fixedly coupled to the tumble mount 36, the translation driving gear 352 is fixedly coupled to the output shaft of the second servomotor 351, and the translation driving gear 352 and the translation driven gear 342 are engaged. The second servo motor 351 drives the reverse-positive lead screw 341 to rotate through the combination of the translation driving gear 352 and the translation driven gear 342, the reverse-positive lead screw 341 drives the left sliding seat 311 and the right sliding seat 321 to synchronously and reversely translate in the left-right direction, and the distance between the left carrier roller 312 and the right carrier roller 322 is adjusted to be a proper distance so that the distance between the left carrier roller 312 and the right carrier roller 322 is matched with the diameter of the cylinder body 11, the height of the cylinder body 11 is proper, and the operation is convenient.
The lower driving assembly 3 further comprises a slewing bearing 37, the lower driving assembly further comprises a base 4, a turnover gear 5 and a turnover motor 6, an inner ring of the slewing bearing 37 is fixedly connected with the base 4, the axial lead of the slewing bearing 37 is arranged along the vertical direction, an outer ring of the slewing bearing 37 is fixedly connected with a turnover support 36, and an outer ring of the slewing bearing 37 is provided with gear teeth; the shell of the overturning motor 6 is fixedly connected with the base 4, the overturning gear 5 is fixedly connected with the output shaft of the overturning motor 6, and the overturning gear 5 is meshed with the gear teeth of the slewing bearing 37; the base 4 is anchored to the ground. The turning motor 6 drives the turning support 36 to rotate, so that the left carrier roller 312 and the right carrier roller 322 drive the barrel 11 to turn, the front end and the rear end of the barrel 11 are switched, as shown in fig. 1, a worker 7 sits at the rear and is still, after the work of adhering the magnetic steel sheet 12 to the rear end is completed, the front end and the rear end of the barrel 11 are switched, and the end without adhering the magnetic steel sheet 12 is turned to the rear, so that the switching of the worker between the two ends of the barrel 11 is avoided, the back-and-forth carrying of the tool and the magnetic steel sheet 12 is also avoided, the movement amount is reduced, and the labor intensity is reduced.
The embodiment further comprises an upper driving assembly 2, the upper driving assembly 2 comprises an electric cylinder 21, a driving roller 22 and a first servo motor 23, a cylinder body of the electric cylinder 21 is fixedly connected with the rack, the driving roller 22 is connected with an output shaft of the electric cylinder 21 through a revolute pair, the axis direction of the driving roller 22 is parallel to the front-back direction, a shell of the first servo motor 23 is fixedly connected with the output shaft of the electric cylinder 21, the output shaft of the first servo motor 23 is fixedly connected with the driving roller 22, the driving roller 22 is positioned right above the area where the left carrier roller 312 and the right carrier roller 322 are positioned, the electric cylinder 21 drives the driving roller 22 to translate downwards, the driving roller 22 is pressed on the outer cylindrical surface of the cylinder body 11, the first servo motor 23 drives the driving roller 22 to rotate, the driving roller 22 drives the cylinder body 11 to rotate by virtue of friction force, and the left carrier roller 312 and the right carrier roller 322 passively rotate.
And a PLC (programmable logic controller) can be arranged, different parameters are set corresponding to the barrels 11 with different specifications, so that the left carrier roller 312 and the right carrier roller 322 automatically move to a preset distance, the barrels 11 continuously rotate at a rotating speed corresponding to the working speed of workers, the front end and the rear end of the barrel 11 are automatically exchanged after the work of one end is finished, and the automation and intelligence level is improved.
The front end and the rear end of the left carrier roller 312 are respectively provided with a carrier roller blocking edge 3121, and the carrier roller blocking edges 3121 at the front end and the rear end are in clearance fit with the front end and the rear end of the barrel body 11, so that the barrel body 11 can be prevented from moving back and forth.
The left carrier roller 312 or the right carrier roller 322 is made of a high polymer material, such as high polymer polyethylene, and has elasticity, toughness and damping, so that the surface of the cylinder 11 is not damaged, and the operation is more convenient and easier.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the present invention and its equivalent technology, the present invention is also intended to include such modifications and variations.
Claims (9)
1. The utility model provides a synchronous Variable Frequency Speed Governing (VFSG) integral type electric cylinder of permanent magnetism pastes automatic frock for magnet steel which characterized in that: the device comprises a lower driving assembly, wherein the lower driving assembly comprises a left sliding seat, a left carrier roller, a right sliding seat and a right carrier roller; the left carrier roller is connected with the left sliding seat through a revolute pair, and the right carrier roller is connected with the right sliding seat through a revolute pair; the rotating shaft axes of the left carrier roller and the right carrier roller are respectively arranged along the front and back directions, the left carrier roller is arranged on the left side of the right carrier roller, and the minimum distance between the outer cylindrical surfaces of the left carrier roller and the right carrier roller is smaller than the diameter of the cylinder.
2. The automatic tool for sticking the magnetic steel to the permanent magnet synchronous variable frequency speed regulation integrated electric roller according to claim 1, is characterized in that: the lower driving assembly further comprises two guide rods and a turning support, the axial leads of the two guide rods are arranged along the left and right directions respectively, the middle parts of the two guide rods are fixedly connected with the turning support respectively, and the left sliding seat and the right sliding seat are in sliding fit with the left end and the right end of the two guide rods respectively.
3. The automatic tool for sticking the magnetic steel to the permanent magnet synchronous variable frequency speed regulation integrated electric roller according to claim 2, is characterized in that: the lower driving assembly further comprises a lead screw assembly, a second servo motor and a translation driving gear; the screw assembly comprises an anti-positive screw and a translational driven gear which are fixedly connected with each other, the anti-positive screw is connected with the turnover support through a revolute pair, left-handed threads and right-handed threads are respectively arranged at the left end and the right end of the anti-positive screw, and the left-handed threads and the right-handed threads are respectively combined with the left sliding seat and the right sliding seat to form a left-handed thread pair and a right-handed thread pair; the shell of the second servo motor is fixedly connected with the overturning support, the translation driving gear is fixedly connected with an output shaft of the second servo motor, and the translation driving gear is meshed with the translation driven gear.
4. The automatic tool for sticking the magnetic steel to the permanent magnet synchronous variable-frequency speed-regulating integrated electric roller according to claim 2 or 3, is characterized in that: the lower driving assembly further comprises a slewing bearing, a base, a turnover gear and a turnover motor, wherein the inner ring of the slewing bearing is fixedly connected with the base, the axis of the slewing bearing is arranged along the vertical direction, the outer ring of the slewing bearing is fixedly connected with a turnover support, and the outer ring of the slewing bearing is provided with gear teeth; the shell of the turnover motor is fixedly connected with the base, the turnover gear is fixedly connected with an output shaft of the turnover motor, and the turnover gear is meshed with gear teeth of the slewing bearing.
5. The automatic tool for sticking the magnetic steel to the permanent magnet synchronous variable-frequency speed-regulating integrated electric roller according to claim 1, 2 or 3, is characterized in that: the upper driving assembly comprises a linear driving mechanism, a driving roller and a first servo motor, a cylinder body of the linear driving mechanism is fixedly connected with the rack, the driving roller is connected with an output shaft of the linear driving mechanism through a rotating pair, the axis line direction of the driving roller is parallel to the front-back direction, a shell of the first servo motor is fixedly connected with the output shaft of the linear driving mechanism, the output shaft of the first servo motor is fixedly connected with the driving roller, the driving roller is arranged right above the area where the left carrier roller and the right carrier roller are arranged, and the linear driving mechanism drives the driving roller to move downwards.
6. The automatic tool for sticking the magnetic steel to the permanent magnet synchronous variable-frequency speed-regulating integrated electric roller according to claim 1, 2 or 3, is characterized in that: the front end and the rear end of the left carrier roller are respectively provided with a carrier roller blocking edge.
7. The automatic tool for sticking the magnetic steel to the permanent magnet synchronous variable-frequency speed-regulating integrated electric roller according to claim 1, 2 or 3, is characterized in that: the left carrier roller or the right carrier roller is made of a high polymer material.
8. The automatic tool for sticking the magnetic steel to the permanent magnet synchronous variable frequency speed regulation integrated electric roller according to claim 5, is characterized in that: the linear driving mechanism is an electric cylinder or an air cylinder.
9. The automatic tool for sticking the magnetic steel to the permanent magnet synchronous variable-frequency speed-regulating integrated electric roller according to claim 5 or 8, is characterized in that: the first servo motor is provided with a brake mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221122863.2U CN218137888U (en) | 2022-05-11 | 2022-05-11 | Automatic tool for pasting magnetic steel on permanent magnet synchronous variable frequency speed regulation integrated electric roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221122863.2U CN218137888U (en) | 2022-05-11 | 2022-05-11 | Automatic tool for pasting magnetic steel on permanent magnet synchronous variable frequency speed regulation integrated electric roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218137888U true CN218137888U (en) | 2022-12-27 |
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ID=84571911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221122863.2U Active CN218137888U (en) | 2022-05-11 | 2022-05-11 | Automatic tool for pasting magnetic steel on permanent magnet synchronous variable frequency speed regulation integrated electric roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218137888U (en) |
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2022
- 2022-05-11 CN CN202221122863.2U patent/CN218137888U/en active Active
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